Dan Bloomquist wrote in
:



Eeyore wrote:


Don Lancaster wrote:


dave e wrote:

Don Lancaster wrote:


You have to recognize that converting water vapor to liquid
consumes energy and has to be charged against the fuel cell
efficiency budget.

Wow, you got that completely backwards.

Not really.


Yes you did.

No, he didn't, in context. The guy is in the Sahara....


What is the context about the statement "converting water vapor to
liquid consumes energy". That statement is in fact backwards. Water
vapor contains more energy than liquid water - about 9.8 kcal/mole, if
memory serves me.


Yours,

Bill Morse